57948920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 142560000

約数和(自身を除く): 84611080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 2749, 4216, 5270, 5498, 10540, 10996, 13745, 21080, 21992, 27490, 46733, 54980, 85219, 93466, 109960, 170438, 186932, 233665, 340876, 373864, 426095, 467330, 681752, 852190, 934660, 1448723, 1704380, 1869320, 2897446, 3408760, 5794892, 7243615, 11589784, 14487230, 28974460, 57948920]

約数ペア:

[(1, 57948920), (2, 28974460), (4, 14487230), (5, 11589784), (8, 7243615), (10, 5794892), (17, 3408760), (20, 2897446), (31, 1869320), (34, 1704380), (40, 1448723), (62, 934660), (68, 852190), (85, 681752), (124, 467330), (136, 426095), (155, 373864), (170, 340876), (248, 233665), (310, 186932), (340, 170438), (527, 109960), (620, 93466), (680, 85219), (1054, 54980), (1240, 46733), (2108, 27490), (2635, 21992), (2749, 21080), (4216, 13745), (5270, 10996), (5498, 10540)]